baber/WOPTO huggingface dataset:
Patent JP-2021037109-A (JP)
Title: Game machine
Inventor: OKAMOTO TAKETOSHI
IPC: A63F5/04
Filed: 2019-09-03
Abstract: To provide a game machine capable of preventing single-use disposal, promoting recycling and reducing environmental load by being remodeled into a product exactly looking like new one without requiring any new members (transparent plates).SOLUTION: A game machine comprises a panel unit includes at least a first transparent plate provided on the front side of the game machine at a position where a player can contact, a decoration sheet located on a back side of the first transparent plate and having transparency lower than that of the first transparent sheet, and a second transparent sheet that is transparent, is located on the back side of the decoration sheet at a position where the player cannot contact, and holds the decoration sheet between the first transparent sheet and itself. The first transparent sheet and the second transparent sheet are replaceably formed without involving the breaking.SELECTED DRAWING: Figure 5
Patent JP-2021040088-A (JP)
Title: Solid state image pickup device and electronic apparatus
Inventor: KURIHARA SHINICHIRO
IPC: G02B5/20
Filed: 2019-09-05
Abstract: To provide a solid state image pickup device that can prevent color mixing due to light scattering.SOLUTION: A solid state image pickup device includes an array of a plurality of pixels. For each pixel, one on-chip lens for converging incident light and at least one photoelectric conversion unit formed on a semiconductor substrate are provided in the order from the light incidence side. At least one of the pixels includes the one on-chip lens and a plurality of the photoelectric conversion units. Between the photoelectric conversion units, a light absorber that absorbs at least a part of the light converged by the one on-chip lens is provided or between the photoelectric conversion units, a light reflector that reflects at least a part of the light converged by the one on-chip lens is provided.SELECTED DRAWING: Figure 1
Patent JP-2021038448-A (JP)
Title: High-strength Ir alloy
Inventor: EGAWA YASUNORI
IPC: C22C5/04
Filed: 2019-09-05
Abstract: To provide an Ir alloy that is excellent in high-temperature strength.SOLUTION: An Ir alloy contains Rh of 5-35 mass%, Ru of 0.1-25 mass%, Nb of 0.1-3 mass%, Ni of 0-4 mass%, with the balance being Ir.EFFECT: An alloy disclosed herein is a single-phase solid-solution alloy, has ductility, can be formed in various shapes by rolling, wire drawing and other processes, has excellent high-temperature strength, has a high recrystallization temperature, and is excellent in oxidative consumption resistance.SELECTED DRAWING: None
Patent JP-2021040702-A (JP)
Title: Face-worn device and buckle for face-worn device
Inventor: FUKUSHIMA GAKU
IPC: A63B33/00
Filed: 2019-09-06
Abstract: To provide a buckle for a face-worn device which facilitates wearing and removal and improves wearing feeling, or the like.SOLUTION: A buckle for a face-worn device in the invention includes a plug 10 and a receptacle 20. The plug 10 is attached to one of a pair of head belts 2, 2. The pair of the head belts 2, 2 are respectively connected to both ends of a wearing device body 1 of the face-worn device which is worn on a face. The receptacle 20 is attached to the other of the pair of the head belts 2, 2. The plug 10 has an engaging piece where a circular protruding part is protruded, and the receptacle 20 has a circular recessed part. The recessed part fits the protruding part in a manner to pivotally support the plug 10.SELECTED DRAWING: Figure 1
Patent JP-2020017969-A (JP)
Title: Inspection system and method
Inventor: DAVID L BROWN
IPC: H04N5/225
Filed: 2019-09-06
Abstract: To obtain an inspection system using a compact time delay integration (TDI) device.SOLUTION: An inspection system for inspecting the surface of wafer/mask/reticle includes multiple time delay integration (TDI) sensor modules 410. Each TDI sensor module has a TDI sensor, and multiple local circuits for driving and processing the TDI sensor. The local circuit controls a clock associated with the TDI sensor. An illumination source is distributed to the multiple TDI sensor modules by using a light pipe. The multiple TDI sensor modules are arranged to capture the same or different inspection region. The multiple TDI sensor modules are provided for the same or different integration stage. Interval of the modules is set to a processing range covering 100% of the inspection region by one time passage, or a partial processing range requiring more than one time of passage for covering the entire processing range.SELECTED DRAWING: Figure 4
Patent JP-2020074266-A (JP)
Title: X-ray sensitive battery separators and related methods
Inventor: LI XUEFA
IPC: H01M50/457
Filed: 2019-09-11
Abstract: To provide an X-ray sensitive battery separator for a secondary lithium battery and a method for detecting the position of a separator in a secondary lithium battery.SOLUTION: An X-ray sensitive battery separator 10 includes a microporous membrane having an X-ray detectable element therein, thereon, or added thereto. The X-ray detectable element constitutes less than 20% by weight of the microporous membrane or separator. A method for detecting the position of a separator in a battery, cell, stack, jellyroll, can, or the like includes steps of: (1) providing a battery, cell, stack, jellyroll 15, or the like including an X-ray sensitive battery separator; (2) subjecting the battery, cell, stack, jellyroll, or the like to X-ray radiation; and (3) thereby detecting the position of the separator in the battery, cell, stack, jellyroll, or the like.SELECTED DRAWING: Figure 3
Patent JP-2021040565-A (JP)
Title: Sugar cane harvester
Inventor: KITA NAOAKI
IPC: A01D45/10
Filed: 2019-09-12
Abstract: To install a fuel tank in a state where there is a less risk of receiving restrictions on installation while making the right and left weight balance of a machine body excellent.SOLUTION: A sugar cane harvester comprises: a feeder 5 which conveys harvested crops to the rear upper side of a machine body; and a separation device 6 which is connected to the rear part of the feeder 5 and removes dust of the crops conveyed by the feeder 5. On the front upper side of the feeder 5, a drive part and an engine 8 covered in a cabin 15 are provided side by side in the machine body front-rear direction. A fuel tank 117 that stores fuel to be supplied to the engine 8 is provided in a space formed between the drive part and the engine 8 covered in the cabin 15 and the feeder 5.SELECTED DRAWING: Figure 7
Patent JP-2021045220-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-09-15
Abstract: To improve the amusement of a game.SOLUTION: A game machine has display means that can display a plural kinds of images. One of the plural kinds of images is a pair of first decorative patterns that can notify a player of whether it is a win, and one of the plural kinds of images is a pair of second decorative patterns that can notify the player of whether it is a win. The game machine can execute a first performance in which, after the first decorative pattern is stopped and displayed, the second decorative pattern is stopped and displayed, and a second performance in which, after the first performance, in a state where the first decorative pattern does not start the next variable display, the second decorative pattern starts the next variable display. The first decorative pattern and the second decorative pattern differ in size.SELECTED DRAWING: Figure 59
Patent JP-2021045713-A (JP)
Title: Pulverizing treatment system, pulverizer and pulverizing treatment method
Inventor: GUNJI SUSUMU
IPC: B02C17/16
Filed: 2019-09-18
Abstract: To provide an inexpensive pulverizing treatment system capable of obtaining a large pulverization ratio with treatment of one stage.SOLUTION: A pulverizing treatment system 100 pulverizes solid particles in a slurry using a medium agitation type pulverizer. The pulverizing treatment system includes a medium agitation type pulverizer 10 having a cylindrical pulverizing container 20 made of a resin, a holding tank 60 of a treated article that is connected to the pulverizer through a circulation line 91 having a circulation pump 81, and a cooler 70 that is connected to a holding tank through a cooling line 95 having a pump 82 for cooling the treated article. In the pulverizer, a tubular rotation shaft provided so as to insert one end side wall of the pulverizing container is mounted with an agitation member for agitating the treated article and the medium and a separator for separating the solid particles and the medium, and an outer peripheral speed of the agitation member can be set at a speed exceeding 20 m/sec.SELECTED DRAWING: Figure 1
Patent JP-2021046143-A (JP)
Title: Occupant restraint system for vehicle
Inventor: FUKUDA KENJI
IPC: B60R22/48
Filed: 2019-09-19
Abstract: To provide an occupant restraint system for vehicle which can prevent drawing of a webbing from being unnecessarily restrained.SOLUTION: An occupant restraint system includes: a lock detection part for detecting a lock state where drawing of a webbing is locked by drawing the webbing in sudden rotation or sudden stop of a spool configuring a winding device in such a configuration that one end of the webbing is wound around the spool; and a motor driving part for winding the webbing by driving a motor 56 provided on the winding device when a state where at least one of velocity V and acceleration a of a vehicle is equal to or less than a predetermined threshold is continuous for a predetermined time when the lock detection part detects the lock state.SELECTED DRAWING: Figure 4
Patent JP-2020053044-A (JP)
Title: Offline brief case synchronization
Inventor: VICTOR OLIVEROS
IPC: G06F9/52
Filed: 2019-09-20
Abstract: To provide offline brief case synchronization.SOLUTION: Embodiments of a system, method and computer program product causing an offline briefcase to be synchronized are disclosed in the present application. One embodiment is configured to act by defining the offline briefcase with respect to an offline accessible user group in an application. The embodiment is configured to: detect a change with respect to a component of the offline briefcase; transmit a push notification to the application on the basis of the detected change with respect to the component; in response to the transmitted push notification, receive a synchronization request from the application; and transmit the changed component to the application on the basis of the synchronization request.SELECTED DRAWING: Figure 1
Patent JP-2021045105-A (JP)
Title: Opening/closing mechanism and smoking material heating device
Inventor: TANAKA HIROKAZU
IPC: A24F47/00
Filed: 2019-09-20
Abstract: To provide a smoking material heating device comprising an opening/closing mechanism which can be reduced in size by a simple structure.SOLUTION: There is provided an opening/closing mechanism 30 which is provided on a smoking material heating device 10 comprising an insertion hole 41a into which a smoking material is inserted. The opening/closing mechanism comprises: a base member 50 which has an open hole 53 extending in a prescribed direction and is fitted to a housing 20 of the smoking material heating device; a lid member 60 which is fitted to the base member in a movable state in a prescribed direction, and can open/close the insertion hole; and an elastic member 70 which holds the base member between itself and the lid member. The lid member and the elastic member are fixed each other through the open hole. The base member has: a first hook part 54a on which the elastic member is hooked in a prescribed direction at a position on which the lid member closes the insertion hole; and a second hook part 54b on which the elastic member is hooked in a prescribed direction at a position on which the lid member opens the insertion hole.SELECTED DRAWING: Figure 3
Patent JP-2021052510-A (JP)
Title: Stator and rotary machine
Inventor: TAKAHASHI YOHEI
IPC: H02K3/04
Filed: 2019-09-25
Abstract: To prevent an occurrence of electric and mechanical troubles of a motor due to peeling of a coating material from a resin mold without performing a process of masking the resin mold.SOLUTION: A stator 20 has an insulating resin mold 24 formed in an arcuate shape in a state in which a U-phase crossover, a V-phase crossover, and a W-phase crossover are wrapped, and in a direction of a rotation axis A, an end E1 of a rear side (a direction opposite to an arrow X) of the resin mold 24 is located closer to a front side than an end E2 of a rear side of a plurality of straight angle wire coils 22.SELECTED DRAWING: Figure 4
Patent JP-2021050719-A (JP)
Title: Extraction control device and extraction control method of steam supply plant
Inventor: SASAKI NORIYUKI
IPC: F01K13/02
Filed: 2019-09-26
Abstract: To provide an extraction control device of a steam supply plant capable of easily executing control of an extraction amount from an extraction supply source even in an existing plant or the like.SOLUTION: An extraction control device of a steam supply plant has an extraction pressure control circuit that adjusts the opening of an extraction control valve, based on the deviation between an extraction pressure setting value from an extraction pressure setter that sets the pressure of extraction steam extracted from the extraction supply source and an extraction pressure signal from a pressure measuring instrument for extraction steam. The extraction control device comprises an extraction flow rate setter for setting an extraction flow rate, and has a control circuit that changes the extraction pressure setting value of the extraction pressure setter based on the deviation between an extraction flow rate setting value from the extraction flow rate setter and an extraction flow rate signal from an extraction steam flow rate measuring device.SELECTED DRAWING: Figure 2
Patent JP-2021049292-A (JP)
Title: Air cleaner
Inventor: YAMAGUCHI KATSUHIRO
IPC: B01J21/06
Filed: 2019-09-26
Abstract: To provide an air cleaner capable of efficiently contacting air with a photocatalyst.SOLUTION: The air cleaner pertaining to one embodiment of the present invention includes: a light source; a catalyst member having a mesh-like carrier formed into a cylindrical shape, and a photocatalyst carried on the surface of the carrier, and disposed on the outside of the light source at an interval; a reflection cylinder disposed on the more outside than the catalyst member at an interval, and for reflecting a light emitted from the light source and passing through the catalyst member; and a centrifugal air blower having a housing formed with an impeller rotating approximately coaxially with the reflection cylinder, and a suction opening connected to one end of the reflection cylinder.SELECTED DRAWING: Figure 1
Patent JP-2021054364-A (JP)
Title: Injection control device and injection control method
Inventor: FURUYA YUMA
IPC: B61C15/10
Filed: 2019-10-02
Abstract: To make it possible to perform more appropriate injection control as injection control of an injection device for injecting thickener to a space between a wheel of a train and a rail.SOLUTION: An injection control device 1 for performing the injection control of thickener to a space between a wheel for each axle and a rail, which is an injection control unit, in a train including one or more vehicles, includes a candidate point detection unit 104 for detecting the arrival at a candidate point having the possibility of performing the injection control based on a traveling position of the train, an index value calculation unit 106 for calculating an index value serving as a determination index for determining whether or not the thickener is injected to the axle by using at least a position of the axle relative to the train, which is the injection control unit, and an injection control unit 110 for determining whether or not the thickener is injected to the axle based on the index value and controlling whether or not the injection is performed according to the detection of the candidate point detection unit 104.SELECTED DRAWING: Figure 9
Patent JP-2021055489-A (JP)
Title: Control device
Inventor: NISHIWAKI NAOHIRO
IPC: E05F15/689
Filed: 2019-10-02
Abstract: To provide a control device that can facilitate fine adjustment of the open/close position of a window.SOLUTION: A control device 1 is schematically configured to include: at least one operation knob 2 having a plurality of operation areas set correspondingly to a plurality of windows of a vehicle and operable to be pushed down and pulled up; a contact detection unit installed on the operation knob to detect user contact with the operation area; an operation detection unit 4 detecting the push-down and pull-up operations of the operation knob; and a control unit controlling a power window device that drives the window so that, when the push-down operation or the pull-up operation of the operation knob having the operation area where a predetermined operation is detected is detected, an opening/closing speed of the window corresponding to the operation area is different from a standard opening/closing speed before the predetermined operation is detected.SELECTED DRAWING: Figure 1
Patent JP-2021059811-A (JP)
Title: Glass cloth, prepreg, and printed wiring board
Inventor: ENDO MASAO
IPC: H05K1/03
Filed: 2019-10-07
Abstract: To provide a low dielectric glass cloth in which a stitch deflection is suppressed while the thickness is kept equal to or lower than 16 μm and to provide a prepreg and a printed wiring board in which the difference in signal propagation speeds of a plurality of transmission lines is reduced.SOLUTION: A glass cloth includes a glass yarn comprising a plurality of glass filaments as warp and weft and has a thickness 8 μm or more and 16 μm or less. In the glass cloth, a presence ratio Y of the weft in a longitudinal direction calculated by a formula (1): Y=F/(25000/G)×100 ...(1) (in the formula, F is a yarn width (μm) of the weft, G is a weaving density (yarns/25 mm) of the weft) is 75% or more and 90% or less, a sum of the yarn width of the warp and the yarn width of the weft is 380 μm or more and 500 μm or less, and a density of the glass constituting the warp and the weft is 2.10 g/cm3 or more and 2.50 g/cm3 or less.SELECTED DRAWING: None
Patent JP-2019220492-A (JP)
Title: Electrochemical element, solid oxide fuel cell, and method for manufacturing these
Inventor: ECHIGO MITSUAKI
IPC: H01M8/1253
Filed: 2019-10-08
Abstract: To provide an electrochemical element and a solid oxide fuel cell having a dense electrolyte layer and excellent in durability and robustness, and a method for manufacturing these.SOLUTION: An electrochemical element includes a metal substrate 2 having a plurality of through holes 21, an electrode layer 3 provided on the front surface of the metal substrate 2, and an electrolyte layer 4 provided on the electrode layer 3, and the through hole 21 is provided so as to penetrate the front surface and the back surface of the metal substrate 2, the electrode layer 3 is provided in a region wider than the region where the through hole 21 is provided in the metal substrate 2, and the electrolyte layer 4 is provided with a first portion 41 covering the electrode layer 3 and a second portion 42 in contact with the front surface of the metal substrate 2.SELECTED DRAWING: Figure 1
Patent JP-2021064499-A (JP)
Title: Electric connector for flat-type conductor
Inventor: YAMAGUCHI SHOHEI
IPC: H01R12/77
Filed: 2019-10-11
Abstract: To provide an electric connector for a flat-type conductor, capable of successfully maintaining a contact state between a flat-type conductor and a terminal.SOLUTION: A terminal 20 is supported at two positions separating from each other, and elastically displaceable between the two positions in a vertical direction, the terminal having a contact part 21C-2 for contacting with a flat-type conductor C between the two positions. A pressurizing member 30 has a pressing part 31A-1 pressing the flat-type conductor C from above, and the pressing part 31A-1 presses the flat-type conductor C in the state where the flat-type conductor C is arranged in a receiving part 13A, thereby increasing contact pressure between the flat-type conductor C and the contact part 21C-2 of the terminal 20.SELECTED DRAWING: Figure 4
Patent JP-2021068197-A (JP)
Title: Image recording device, image recording method and image recording program
Inventor: TSUKAMOTO TOMIO
IPC: G06T7/00
Filed: 2019-10-24
Abstract: To record a useful image while suppressing the use of a storage capacity.SOLUTION: An image recording device 100 according to the present invention includes: an image recognizing unit 120 that recognizes an object to be recognized from picked-up images around a vehicle using a recognition model 130 for recognizing the predetermined object to be recognized; a record control unit 140 that records the picked-up images in a recording device 150 when the object to be recognized is recognized; and a model updating unit 160 that updates the recognition model 130 when the object to be recognized is recognized and when the recognition result satisfies a predetermined condition.SELECTED DRAWING: Figure 1
Patent JP-2021066370-A (JP)
Title: Pneumatic tire
Inventor: SHIBATA HIROKAZU
IPC: B60C13/00
Filed: 2019-10-25
Abstract: To provide a pneumatic tire capable of further reducing road noise derived from the tire, while enhancing steering stability, which cannot be achieved overcoming a trade-off relation between the road noise reduction and the steering stability by a conventional method of softening the cap tread rubber to reduce resilient characteristic.SOLUTION: A pneumatic tire has: a side wall rubber thickness of 10 to 60 mm; a ratio, 40 parts or more, of a butadiene rubber to 100 parts of rubbers that constitute a side wall rubber; a ratio, 30 parts or more, of a carbon black having a nitrogen adsorption specific surface area of 25 to 100 m2/g, to 100 parts of the rubbers that constitute the side wall rubber; and hardness values (Hs cap) and (Hs side) of a cap tread rubber and the side wall rubber at 20°C, satisfy the following formula: 0.7≤(Hs cap)/(Hs side)≤1.7.SELECTED DRAWING: None
Patent JP-2021070097-A (JP)
Title: Substrate processing system and recording medium
Inventor: MATSUSHITA KUNIMASA
IPC: B24B49/10
Filed: 2019-10-31
Abstract: To provide a substrate processing system that can determine whether a retainer ring is reliably fitted to a top ring body.SOLUTION: A substrate processing system 200 includes a top ring 31, a measuring device 300 and a control device 5. A program causes a processing device 5b to execute an operation of comparing a height distribution of a retainer ring 40 with a predetermined criterion and causes the processing device 5b to execute an operation of determining whether the retainer ring 40 is fitted erroneously to a top ring body 38 on the basis of the comparison result of the height distribution of the retainer ring 40 with the criterion.SELECTED DRAWING: Figure 5
Patent JP-2021071630-A (JP)
Title: Display control device and switching method
Inventor: KAJIMOTO KUNIAKI
IPC: G09G5/10
Filed: 2019-10-31
Abstract: To suppress screen flicker.SOLUTION: A display control device comprises a first microcomputer and a second microcomputer. The first microcomputer switches display brightness of a display. The second microcomputer switches contrast of the display. One of the microcomputer delays switching in tune with the other microcomputer.SELECTED DRAWING: Figure 2